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Description
A water-to-water heat exchanger built into the heat exchanger enclosure cools the heated
interior air.
Design
The machine has no housing, but is designed with a fully laminated stator yoke which allows
a rate of current change of up to 250 I
Insulation system
The high-quality DURIGNIT® 2000 insulation system means that the motors are suitable for
use in both tropical humidity and industrial environments. You will find the insulation classes
in the following table.
Table 3-1
Series
1GG5
1GH5
1HS5
1HQ5
1GG6, 1GG7
1GH6, 1GH7
1HS6, 1HS7
1HQ6, 1HQ7
Degree of protection
The machine complies with the IP54 degree of protection.
Ambient conditions
Unless otherwise specified, the rated powers apply for continuous operation at a coolant
temperature of ≤ 40 °C and an installation altitude of up to 1000 m above sea level. Please
note any data to the contrary on the rating plate. Operating conditions must comply with the
specifications on the rating plate.
20
Insulation classes
/sec.
N
Insulation class
155 (F)
180 (H)
SIMOTICS DC 1HS5
Operating Instructions 02/2016
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